IC REG CTRLR BUCK PMBUS 40VQFN
TPS40428RHAR is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Texas Instruments. IC REG CTRLR BUCK PMBUS 40VQFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 125°C (TJ), voltage - supply (vcc/vdd) 4.5V ~ 20V, package / case 40-VFQFN Exposed Pad.
In Stock: 6,172
| Attribute | Value |
|---|---|
| Product Status | Active |
| Output Type | PWM Signal |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 2 |
| Output Phases | 2 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 20V |
| Frequency - Switching | 200kHz ~ 1.5MHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | No |
| Clock Sync | Yes |
| Serial Interfaces | PMBus |
| Control Features | Frequency Control, Phase Control, Power Good |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-VQFN (6x6) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| TPS40428RHAT | Texas Instruments | IC REG CTRLR BUCK PMBUS 40VQFN | 100% | View |
| IR3623MTRPBF | Infineon Technologies | IC REG CTRLR BUCK 32MLPQ | 93% | View |
| ISL68233IRAZ-T | Renesas Electronics Corporation | INFRA AVS 2OUT/5PH DIGITAL CONTR | 86% | View |
| MIC2111BYMT-T5 | Microchip Technology | IC REG CTRLR BUCK 20TQFN | 80% | View |
| MIC2111BYMT-TR | Microchip Technology | IC REG CTRLR BUCK 20TQFN | 80% | View |
| NCP81234MNTXG | onsemi | IC REG CNTRL BCK/BST I2C 28QFN | 74% | View |
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3J LIMITED
